New CCD photometry of the eclipsing binary system V1067 Her
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- 作者：M.S. Darwishb ; c ; m.darwish@nriag.sci.eg" class="auth_mail" title="E-mail the corresponding author ; M.S. Saadb ; c ; M.A. Hannab ; c ; M.A. Nasserb ; c ; M.A. Hamdyb ; c ; M.M. Behearya ; K.A. Gadallaha ; A. Shokryb ; c
- 关键词：V1067 her ; 1swasp1734 ; Evolution ; O &ndash ; c ; W uma and mass transfer
- 刊名：New Astronomy
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：50
- 期：Complete
- 页码：12-18
- 全文大小：1897 K
文摘
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New CCD photometric analyses of the W UMa type binary V1067 Her were performed.
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The spectral type of the two components was found to be K2 and K4.
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The system was found to be as A-subtype with fill-out factor of about 16%.
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The evolution status was performed according to ZAMS and TAMS tracks.
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The (O-C) residual diagram method and period variation was illustrated.